Two-section 10-storey 100-apartment residential building - coursework

Contents

1. General Design Data

1.1. Name of construction facility

1.2. Characteristics of the construction area

2. Volumetric planning solution

2.1. Characteristics of the building

3. Constructive solution

3.1 Characteristics of load-bearing structures

3.2 Characteristics of enclosing structures

3.2.1. Heat Engineering Wall Calculation

3.3 Attic floor

3.3.1 Thermal engineering calculation of attic floor

3.4 Windows

3.5 Doors

3.6 Gender

3.6.1 Calculation of sound insulation by inter-apartment fencing

3.6.2 Calculation of soundproofing of impact noise by interstage overlap

3.8 Foundations

3.9 Ladder

4. Fire fighting measures

5. Engineering equipment

6. Technical and economic indicators

7. List of literature

General Design Data

1.1. Name of construction facility

The construction object is a ten-story 100-apartment two-section residential building of voluminous blocks .

1.2. Description of the construction site

The construction site is the city of Maykop of the Republic of Adygea.

Design temperature of the coldest five-day week - minus 19 wasps.

Heating period duration Zot.per. = 154 days.

Average ambient temperature for the heating period

tot. lane = 1.7 wasps

2. Volumetric planning solution

2.1. Characteristics of the building

The projected two-section 100 apartment building has the following dimensions: length 54.64 m, width 18.11 m, height 30.71 m.

The floor height is 2.8m, the number of floors is 10, the number of apartments on the floor of the section is 5. Types of apartments: one-, two- and three-room.

The rise of people to the upper floors is provided by elevators, which are combined into a stair lift unit.

3.5 Doors

Doors of size: 2.1 m high and 1, 2 m; 0.9;; 0.7 m wide. To ensure quick evacuation, all doors open outside in the direction of traffic on the street based on the conditions for evacuating people from the building in case of fire. Door boxes are fixed in openings to unsepted wooden plugs laid in masonry during masonry of walls.

For external wooden doors and on staircases in the vestibule - boxes are arranged with rapids, and for internal doors - without a threshold. Door webs are hung on hinges (canopies), allowing to remove open door webs from hinges - for repair or replacement of door webs. To avoid opening the door or flapping, special spring devices are installed that keep the door closed and smoothly return the door to a closed state without impact. Doors are equipped with handles, latches and tie-in locks. Entrance tambour doors are made of hardwood painted with colorless lacquer.

Floors adjoin walls in rooms. In order to ensure that there are no gaps between the floor and the walls, wooden plinths are nailed along the entire perimeter of the room. In rooms where ceramic tiles are the surface of the floor, a plinth made of shaped ceramic is used

3.6 Floors

In the designed building, the floors of residential premises have the following structure:

- Linoleum PVC TZIL - 3 mm

- Gypsum concrete slab - 50 mm

- Fiberboard - 25 mm

- Floor slab

In all non-residential rooms, a 20 mm thick layer of cement cloth is laid over the floor slab.

5. Engineering equipment

Heating

Heating and hot water supply is designed from main heating networks from UT1, with lower wiring on the basement. Heating devices are convectors. For each unit - section and each built-in unit there is a separate thermal unit for control and accounting of coolant. Main pipelines and riser pipes located in the basement of the building are insulated and covered with aluminum foil.

Water supply

Cold water supply is designed from the intra-quarter water supply header with two inlets. Water for each section is supplied via an in-house main line located in the basement of the building, which is insulated and covered with aluminum foil. An input frame is installed on each unit - section and built-in unit.

Around the house, a main firefighter is a domestic drinking water supply with wells in which fire hydrants are installed.

Sewerage

Sewerage is performed in-house with tie-in to the wells of the in-quarter sewerage system. From each section and each built-in room, independent releases of household and rain sewers are carried out.

Power supply

Power supply is provided from the city substation with two sections of power supply by two cables - main and spare. Built-in rooms are powered separately, through their electric panels. All electric panels are located on the first floors.

Television

Television antennas are mounted on all units-sections, with their orientation on the television center and installation of the television signal amplifier. All apartments are connected to a shared antenna.

Installation of telephones

Each unit - sections of the house and built-in units from the intra-quarter telephone network is supplied with a telephone cable and, depending on the possibility of the city telephone exchange, subscribers to the city telephone network are carried out.

Refuse chute

The garbage duct at the bottom ends in the garbage chamber with a storage bin. Accumulated garbage in the bunker is poured into garbage carts and immersed in garbage collection machines and taken to the city waste dump. The walls of the garbage chamber are lined with glazed tiles, the floor is metal. In the waste chamber there is a cold and hot water pipe with a mixer for washing the waste duct, equipment and premises of the waste chamber. The garbage chamber is equipped with a drain with water draining into the household sewage system. At the top, the garbage duct has an exit to the roof to ventilate the garbage chamber and through the garbage collection valves to remove stagnant air from the staircases, as well as smoke in the event of a fire. The entrance to the garbage chamber is separate, from the side of the street.

Bathrooms - volumetric reinforced concrete plumbing

Ventblocks - prefabricated reinforced concrete.

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